494882784

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 240

約数和(自身を含む): 1682792496

約数和(自身を除く): 1187909712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 264, 272, 288, 297, 306, 324, 352, 374, 396, 408, 432, 459, 528, 544, 561, 594, 612, 648, 748, 792, 816, 864, 891, 918, 1021, 1056, 1122, 1188, 1224, 1296, 1377, 1496, 1584, 1632, 1683, 1782, 1836, 2042, 2244, 2376, 2448, 2592, 2754, 2992, 3063, 3168, 3366, 3564, 3672, 4084, 4488, 4752, 4896, 5049, 5508, 5984, 6126, 6732, 7128, 7344, 8168, 8976, 9189, 9504, 10098, 11016, 11231, 12252, 13464, 14256, 14688, 15147, 16336, 17357, 17952, 18378, 20196, 22032, 22462, 24504, 26928, 27567, 28512, 30294, 32672, 33693, 34714, 36756, 40392, 44064, 44924, 49008, 52071, 53856, 55134, 60588, 67386, 69428, 73512, 80784, 82701, 89848, 98016, 101079, 104142, 110268, 121176, 134772, 138856, 147024, 156213, 161568, 165402, 179696, 190927, 202158, 208284, 220536, 242352, 269544, 277712, 294048, 303237, 312426, 330804, 359392, 381854, 404316, 416568, 441072, 468639, 484704, 539088, 555424, 572781, 606474, 624852, 661608, 763708, 808632, 833136, 882144, 909711, 937278, 1078176, 1145562, 1212948, 1249704, 1323216, 1405917, 1527416, 1617264, 1666272, 1718343, 1819422, 1874556, 2291124, 2425896, 2499408, 2646432, 2811834, 3054832, 3234528, 3436686, 3638844, 3749112, 4582248, 4851792, 4998816, 5155029, 5623668, 6109664, 6873372, 7277688, 7498224, 9164496, 9703584, 10310058, 11247336, 13746744, 14555376, 14996448, 15465087, 18328992, 20620116, 22494672, 27493488, 29110752, 30930174, 41240232, 44989344, 54986976, 61860348, 82480464, 123720696, 164960928, 247441392, 494882784]

約数ペア:

[(1, 494882784), (2, 247441392), (3, 164960928), (4, 123720696), (6, 82480464), (8, 61860348), (9, 54986976), (11, 44989344), (12, 41240232), (16, 30930174), (17, 29110752), (18, 27493488), (22, 22494672), (24, 20620116), (27, 18328992), (32, 15465087), (33, 14996448), (34, 14555376), (36, 13746744), (44, 11247336), (48, 10310058), (51, 9703584), (54, 9164496), (66, 7498224), (68, 7277688), (72, 6873372), (81, 6109664), (88, 5623668), (96, 5155029), (99, 4998816), (102, 4851792), (108, 4582248), (132, 3749112), (136, 3638844), (144, 3436686), (153, 3234528), (162, 3054832), (176, 2811834), (187, 2646432), (198, 2499408), (204, 2425896), (216, 2291124), (264, 1874556), (272, 1819422), (288, 1718343), (297, 1666272), (306, 1617264), (324, 1527416), (352, 1405917), (374, 1323216), (396, 1249704), (408, 1212948), (432, 1145562), (459, 1078176), (528, 937278), (544, 909711), (561, 882144), (594, 833136), (612, 808632), (648, 763708), (748, 661608), (792, 624852), (816, 606474), (864, 572781), (891, 555424), (918, 539088), (1021, 484704), (1056, 468639), (1122, 441072), (1188, 416568), (1224, 404316), (1296, 381854), (1377, 359392), (1496, 330804), (1584, 312426), (1632, 303237), (1683, 294048), (1782, 277712), (1836, 269544), (2042, 242352), (2244, 220536), (2376, 208284), (2448, 202158), (2592, 190927), (2754, 179696), (2992, 165402), (3063, 161568), (3168, 156213), (3366, 147024), (3564, 138856), (3672, 134772), (4084, 121176), (4488, 110268), (4752, 104142), (4896, 101079), (5049, 98016), (5508, 89848), (5984, 82701), (6126, 80784), (6732, 73512), (7128, 69428), (7344, 67386), (8168, 60588), (8976, 55134), (9189, 53856), (9504, 52071), (10098, 49008), (11016, 44924), (11231, 44064), (12252, 40392), (13464, 36756), (14256, 34714), (14688, 33693), (15147, 32672), (16336, 30294), (17357, 28512), (17952, 27567), (18378, 26928), (20196, 24504), (22032, 22462)]